baber/WOPTO huggingface dataset:
Patent JP-2002308242-A (JP)
Title: Method and apparatus for detecting label
Inventor: OKAMURA ATSUSHI
IPC: B41J15/04
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To reliably detect also a position of a pre-printed label which is printed in advance. SOLUTION: A photoelectric sensor 6 for detecting a quantity of transmitted or reflected light on an elongate piece of paper 2 is placed on a carry path of the piece of paper 2 comprising a mount 21 and numerous labels 22 arranged thereon with intervals. In order to compare an output level of the photoelectric sensor 6 in a process of carrying the piece of paper 2 with a threshold value to detect a position or an interval S of the label 22 based on the comparison results, the piece of paper 2 is carried by a distance of one label 22 or more, and the threshold value is specified within a sensor level difference indicated by D from the local maximum and the local minimum in changes with time of the output level of the sensor 6 and respective levels of points of inflexion during that time.
Patent JP-2002309000-A (JP)
Title: Method for producing coloring resin composition and utilization thereof
Inventor: MAKI HITOSHI
IPC: C08K3/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain a coloring resin composition excellent in pigment dispersedness and high in coloring performances, and to provide a colored resin molding having been molded without suffering color unevenness, flow marks, or the like, and without suffering a mechanical property loss of at most 5%. SOLUTION: A method for producing a coloring resin composition comprising mixing water-moistened pigment cake having a solids content of 25-65 wt.% with a dispersant of the formula: Cn H2n+1 (CH2 CH2 )m OH (wherein (n) is an integer of 1-100; and (m) is an integer of 1-100) and a metallocene-polymerized polyolefin resin at a temperature equal to or higher than the melting temperature of the polyolefin resin to flush the pigment, and removing the separated water from the moistened pigment cake.
Patent JP-2002313630-A (JP)
Title: Choke coil
Inventor: YAGISAWA TAKASHI
IPC: H01F17/04
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a choke coil for CATV equipment that makes a low-frequency current to flow inside by interrupting high-frequency signals without causing hum modulation in the high-frequency signals by means of low-frequency signals and can be constituted in a small size. SOLUTION: This choke coil is constituted by arranging a plurality of bar- shaped ferrite cores FC1 and FC2 in a train in the axial direction and respectively winding coils W1 and W2 around the cores FC1 and FC2. At least one of the cores FC1 and FC1 is wound with a plurality of windings so that magnetic fields may be generated in both the axial direction of the core and its opposite direction.
Patent JP-2002313383-A (JP)
Title: Fuel cell system
Inventor: SAKAGAMI YUICHI
IPC: F28D15/02
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system for collecting a water produced in a fuel cell to be drained to the outside together with an exhaust gas, which is capable of improving the efficiency of collecting the water and producing an increase in the quantity of water for use in not only humidifying supplied air or hydrogen but also other applications including cooling. SOLUTION: The fuel cell system comprises the fuel cell 10 for chemically reacting hydrogen with oxygen to generate electric energy and produce a water and gas/liquid separators 30, 36, 38 for introducing an exhaust gas exhausted from the fuel cell 10 in a water containing state and collecting the water from the exhaust gas, wherein cooling means 31, 37, 45 are provided in the gas/liquid separators 30, 36, 38 for cooling the water contained in the exhaust gas. The used cooling means is a heat pipe 31 for heat exchange with an outside air to cool the water, a fin 37 or a heat exchanger 45 for heat exchange with a low temperature cooling medium in a refrigerating cycle device to cool the water.
Patent JP-2002313775-A (JP)
Title: Plasma processor and plasma processing method
Inventor: NAGATOME RYUJI
IPC: H01L21/3065
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a plasma processor and a plasma processing method which prevent the failure in feeding a processing object with the possibility of damaging by abnormal discharge to a post process. SOLUTION: In the plasma processing method of generating plasma inside a processing chamber and performing plasma processing of a substrate, the inside of the processing chamber is evacuated, the supply of a gas for plasma generation is started at a timing t1 at which a pressure lowers to a gas supply start pressure P1 and the application of a high frequency voltage is started at the timing t2 at which the tentatively elevated pressure inside te processing chamber reaches a discharge pressure P2. Then, the pressure inside the processing chamber during plasma discharge is monitored, and when a pressure detected result exceeds an upper limit P3 preset as the pressure with the possibility of abnormal discharge, the operation of a plasma generation means is stopped, a pressure abnormality signal is outputted to report it.
Patent JP-2002308452-A (JP)
Title: Bill letting out machine and cash cassette
Inventor: MATSUBARA YUJI
IPC: B65H1/24
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a bill letting out machine capable of letting out bills stably by a low cost system. SOLUTION: When a cash cassette is set to the bill letting out machine, the shutter metal fitting attached to a shutter hooks the metal fitting 22 of a mechanism. The metal fitting of the mechanism is interlocked with the lifting of the shutter to be made to move up together with the shutter. This movement turns a timing belt 30, and the rollers 29a and 29b in the belt 30 are rotated. The gear pulley 26 fixed to the shaft 32 attached to the roller 29a is rotated together with the shaft 32, and the gear 25 which is contacted with the gear pulley 26 is also rotated. Together with the gear 25, a shaft 24 to which the gear 25 is attached is also rotate. Rollers 27a to 27d which turn a rubber belt 28 are attached to the shaft 24 at both ends and are turned together with the rotation of the shaft 24. The turning of the shaft 24 rotates the rubber belt 28 faced upward to hold a part of stacked bills.
Patent JP-2002308433-A (JP)
Title: Device and method for managing container
Inventor: TSUJI NAOTO
IPC: G06Q50/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of transferring a container. SOLUTION: This device is provided with a wireless IC number tag 28 to save the number information of a container 12, a wireless IC seal tag 29 to save the seal information of the container 12, an on-vehicle instrument 30 to save the physical distribution information of the container 12, first wireless antennas 16 and 17 for receiving the information of the container 12, a vehicle going sensor 18 for starting the first wireless antennas 16 and 17 to receive signals, a vehicle leaving sensor 19 for finishing the first wireless antennas 16 and 17 to receive signals, a second wireless antenna 20 for transmitting and receiving information between the on-vehicle instrument and the antenna 20, and an information processing means connected to the first wireless antennas 16 and 17 and the second wireless antenna 20.  The information processing means recognizes the trailers 13 passing in front of the device one by one and reads and accumulates the information of the container 12 corresponding to the trailer 13 and reads the physical distribution information of the container 12 in order and check the information with the information of each container 12.
Patent JP-2002310930-A (JP)
Title: Bonding wire inspecting device
Inventor: OSHIMOTO ATSUSHI
IPC: G06T1/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a bonding wire inspecting device capable of raising the flexibility of a bonding wire to bending. SOLUTION: The bonding wire inspecting device is provided with an illuminating device (3) for illuminating a semiconductor device (1) to be inspected in which a chip and a pat on a lead frame are given a bonding wire; a camera (2) for photographing the semiconductor device (1) from above illuminated by the illuminating device (3) and creating an original image;  and a recognition processing part (5) for extracting both a first point at which one of tooth ends of the bonding wire is connected to the chip and a second point at which the other of both ends of the bonding wire is connected to the pat on the basis of the original image, creating a wire candidate linear region indicating the reference location of the bonding wire on the basis of the extraction result of the first point and the second point, setting a detection region with the detection width of the bonding wire by providing a reference point in the wire candidate linear region, and determining the presence or absence and the condition of the bonding wire on the basis of the gradation of the original image in the detection region.
Patent JP-2002318930-A (JP)
Title: Discontinued part selling and buying method, discontinued part selling and buying system and program
Inventor: MINATO JUNICHI
IPC: G06Q30/06
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To sell and buy a discontinued part after the final sales thereof is performed in a highly reliable market, compared with a spot market. SOLUTION: A mediator-side processor 100 informs the opening of a maintenance part market to the terminal of a maintenance part purchaser who has purchase a discontinued part in the past, and also informs the buying price and sales price of the discontinued part according to a price determination rule. The maintenance part purchaser who wants to purchase or sell the discontinued part transmits excess and deficiency information including the sales desired number or purchase desired number to the mediator-side processor 100. The processor 100 transmits an inquiry message including the sales desired number or purchase desired number to the maintenance part purchaser other than the transmitter of the excess and deficiency information.  The maintenance part purchaser who received the inquiry message transmits an answer including the sellable number or purchasable under to the processor 100 when it is sellable or purchasable.
Patent JP-2002325367-A (JP)
Title: Device for charging battery unit of cellular phone
Inventor: CHEN I MING
IPC: H02J7/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of charging the battery unit of a different type of cellular phone, without the need for an adaptive battery charger. SOLUTION: A device for charging a battery unit of a cellular phone comprises an electric field generating unit and a charge current generating unit 2, arranged in the cellular phone. The said charge current generating unit 2, detecting electric field from the said electric field generating unit, includes a detection coil 20 for producing current signal in response to the detected electric field, and electrically connected to the detection coil 20, a current processing circuit 21 which receives and processes the current signal to make charge current occur for charging a battery unit 5 of the cellular phone.
Patent JP-2002315611-A (JP)
Title: Catch for jewelry
Inventor: AEBA YASUO
IPC: A44C1/00
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a simple-structured catch for jewelry to be attached/ detached with one action, capable of adding decorativeness to the catch at a low cost without affecting the function of the catch. SOLUTION: The catch 12 for jewelry is for fixing a pin 11 attached to the jewelry body by fitting the pin into the jewelry body. In the catch 12, a recessed groove 15 is formed in the outer circumference of a housing 13 of the catch, and an elastic ring 16 to be engaged with the recessed groove is held in a cylindrical cover 17 fitted into the outer circumference of the housing. Accordingly, the elastic ring is engaged with the recessed groove when the cylindrical cover is fitted into the outer circumference of the housing, and the cylindrical cover can be attached to the outer circumference of the housing.
Patent JP-2002322392-A (JP)
Title: Cationic ink, imaging method and print using the same
Inventor: KITAMURA SHIGEKAZU
IPC: C09D11/324
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide cationic ink capable of coagulating at high speed and an on demand imaging method which is capable of imaging at high speed for many hours without consumption of an electrode. SOLUTION: The cationic ink is obtained by dissolving or dispersing a cationic resin and a colorant in an aqueous medium, wherein the cationic value of the cationic resin is 2.3 mmol/g or less and the maximum of tilt in an acid- base titration graph obtained by adding a KOH aqueous solution to the cationic resin solution is 700 or more. The cationic ink has the solidification pH value of the cationic resin solution at 8.5 or more and 13.5 or less. The imaging method and a print comprise a step (a) supplying the cationic ink between a plane negative electrode and a plurality of positive pin electrodes, a step (b) coagulating the cationic ink on the negative electrode by an electrochemical reaction, a step (c) imaging by removing noncoagulated ink on the negative electrode and a step (d) transferring the image onto a substrate to be printed.
Patent JP-2002315677-A (JP)
Title: Drink extractor
Inventor: TAKATSUKI TOYOHIKO
IPC: A47J31/44
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of an extract during heat reserving, and to reserve heat of the extract to a proper temperature. SOLUTION: This drink extractor has a warming chamber 15 for surrounding a decanter 14 for storing an extracted drink, a fan 27 for supplying and circulating air to the warming chamber 15, and a hot air heater 28 for forming hot air by heating air supplied to the warming chamber 15 by the fan 27. Heat of the inside drink is reserved by heating the decanter 14 by the hot air.
Patent JP-2002323242-A (JP)
Title: Negative ion generator for vehicle
Inventor: SUZUKI YOSHINOBU
IPC: B03C3/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a negative ion generator for vehicle which ensures safety of the crew. SOLUTION: When a strong impact is applied to a vehicle, upon the occurrence of an accident and the inner board 2, grill 9 and cover 8 of the vehicle are damaged and a discharge electrode 6 is exposed to the inside of the cabin, a bracket 7 provided integrally with a housing 4 can receive the crew, thus ensuring safety of the crew. Since a part of electrons, discharged from the discharge electrode 6 flows via the bracket 7 toward the earth, negative ions can be prevented from standing on the periphery of the discharge electrode 6 as much as possible, even if the discharge electrode 6 is covered with an insulator cover 8. Consequently, generation of negative ions can be prevented from being lowered in the cabin.
Patent JP-2002324437-A (JP)
Title: Shield treating structure of multi-core shield electric wire and shield treating method of the same
Inventor: IDE TETSUO
IPC: H01B13/26
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a shield treating structure and a treating method in a multi-core shield electric wire to surely obtain electric contact between a grounding wire and a shield covering member, and to surely prevent short circuits between the grounding wire and a core wire, or between core wires. SOLUTION: The multi-core shield electric wire 1 is sandwiched between a pair of resin members 10, 11 having respectively recessed parts 10b, 11b to correspond to the outer cross section shape of the multi-core shield electric wire 1, and is positioned to fit in the respective recessed parts 10b, 11b. One end side of the grounding wire 13 mediates between the multi-core shield electric wire 1 and the resin member 10. Under these conditions, a conducting electric wire 13a is brought into contact with an aluminum foil covering member 6 by placing an ultrasonic vibrator between the pair of resin members 10, 11, the outer cross-sectional shape of the multi-core shield electric wire 1 treated to form the shape of an ellipse before the ultrasonic welding.
Patent JP-2002007365-A (JP)
Title: Database dividing and managing method and parallel- database system
Inventor: TSUCHIDA MASASHI
IPC: G06F15/177
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce the unbalance of loads by operating the assignment of storage areas for dividing and storing a database. SOLUTION: Plural set key ranges are made correspondent to plural data storage areas provided in a storage device and when storing data in the database, these data are stored in the data storage area corresponding to the key range including these data. When the assignment request of the data storage area and the key range is accepted, these data storage area and key range are made correspondent. Thus, since the data storage area can be made correspondent to the key range, to which a large number of or a little data are assigned, the unbalance of loads to the respective data storage areas can be reduced.
Patent JP-2002328835-A (JP)
Title: Method for copying data between memories
Inventor: AKAHA KUNIHARU
IPC: G06F12/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for copying data between memories to quicken the transfer time by eliminating overhead of a copy counter required for the conventional copy processing. SOLUTION: A copy processing routine using an unconditional branching instruction code to unconditionally jump to the head of a copy processing without having a loop counter is mounted from an address next to the last address of an area at a copying destination without having a loop counter.
Patent JP-2002322091-A (JP)
Title: Prophylactic/therapeutic agent for ischemic encephalopathy comprising nonpeptidic compound having ccr receptor antagonism
Inventor: SATO KIMIMICHI
IPC: A61K31/4427
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new medicament exhibiting significant effect on ischemic encephalopathy. SOLUTION: This prophylactic/therapeutic agent for ischemic encephalopathy is characterized by comprising a nonpeptidic compound having CCR receptor antagonism.
Patent JP-2002327486-A (JP)
Title: Clamping device of rubber ring for sewerage to pipe end portion
Inventor: HOSHIKAWA KIYOUFU
IPC: F16L5/02
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To newly provide a clamping band capable of clamping a rubber ring to the pipe end portion of an attached pipe inside a manhole. SOLUTION: This clamping device for an inner pipe end portion of a rubber ring for the sewerage is characterized in that a band body made of a metal wire to be wound around the outer surface of the rubber ring to be fitted to the pipe end portion of the attached pipe and a clamping band having a number of interlocking holes at one end of the band body in the longitudinal direction are installed; that the clamping band is inserted on the bottom plate through a housing attached to the other end of the band body; that a clamped shaft with interlocking claws peripherally arranged for latch and feed by interlocking holes is installed on the clamping band inside the housing;  and that an extended and projected operation shaft for operating the clamped shaft from the inside of a manhole or the like is provided and a lock claw for fitting and latching to an interlocking trench of the clamping band is provided on the bottom plate in front of the clamped shaft.
Patent JP-2002332984-A (JP)
Title: Horizontal shaft pump and drive device thereof
Inventor: MIZUKOSHI ATSUSHI
IPC: F04D13/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To drive a gas turbine when a horizontal shaft type drain pump is replaced. SOLUTION: The horizontal shaft pump has a one-shaft type gas turbine 1 whose output shaft is disposed in the horizontal direction and reduction gears 2 with an input shaft 14 connected to the output shaft of the gas turbine via a gear coupling 13A. A gear 15 is attached to the input shaft, and the gear and a gear 17B of an auxiliary drive shaft 16B are engaged with each other. The auxiliary drive shaft 16B is the output shaft of a fluid coupling 18, and the output shaft of the fluid coupling is another intermediate shaft 20C. The output from the intermediate shaft is transmitted to the output shaft 23 of the reduction gears to which the drain pump is finally connected via plural intermediate shafts.
Patent JP-2002331302-A (JP)
Title: Backup roll and bearing device
Inventor: IWAMOTO TATSUO
IPC: F16C13/02
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a backup roll and a bearing device with a high degree of accuracy at reduced costs from the different viewpoint from conventional cases. SOLUTION: By holding a small cylindrical portion 32 with the bearing device 20 on a holding portion 40, the factor to cause such an eccentricity that the outer peripheral surface of large cylindrical portions 31, 31 swings, is limited only to dimensional accuracy of a roller 21, the small cylindrical portion 32 and the large cylindrical portion 31 so that it is feasible to hold the intermediate roll with a higher degree of accuracy.
Patent JP-2002331307-A (JP)
Title: Method for manufacturing thick plate and rolling mill
Inventor: FUJIMOTO MASAHITO
IPC: B21B1/38
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To substantially uniform quality of a thick plate by reducing temperature variations in the planar direction of the thick steel plate when the thick steel plate is manufactured by hot reverse rolling to hot-roll a steel plate to be rolled in at least one pass while de-scaling by injecting water to the steel plate, after plurally repeating the pass to hot-roll the steel plate to be rolled. SOLUTION: In the de-scaling pass, water injecting volume to the end portion of an approach side of the rolling roll of the steel plate to be rolled is restrained and simultaneously, water is injected stronger than the prescribed volume limit to the downstream side portion after the prescribed length from the end portion of the approach side so as to substantially perfectly remove scales. In case of a high portion and a low portion of the surface temperature is available in the downstream portion, water injection value is increased to the high portion of the surface temperature and injection strength is reinforced so as to reduce temperature variations between the high portion and the low portion of the surface temperature and at the same time, it is preferable to substantially uniform the scale thickness.
Patent JP-2002325653-A (JP)
Title: Movable armrest for chair
Inventor: ITO NORIYUKI
IPC: A47C9/02
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a movable armrest for chairs by which reasonable adjusting motions with a fine feeling during operation and highly accurate motions are obtained despite of its compact structure. SOLUTION: A post body 1 to support the armrest is placed upright. A T-shaped, or L-shaped, an armrest body 6 has a cylindrical body 8 equipped with inner sleeve 2 with dented parts 2b aligned vertically on the outer peripheral surface, an attaching part 7 for the armrest formed horizontally at the upper part, and a vertical opening 8a, where the inner sleeve 2 is fit, below the attaching part 7 for the armrest. The armrest body 6 is fit over the post body 1 by inserting the inner sleeve 2 into the vertical opening 8a. The armrest body 6 is mounted to the post body 1 through the inner sleeve 2 in a manner that the armrest body 6 can make an horizontal angular rotation and can elevate along the post body 1 by providing an operating lever 10 on the front surface of the armrest body 6 by supporting the middle part of the lever 10 by a shaft 10a.